Stage 3 / Modified Vehicles
A vehicle is considered Stage 3 or modified when it has undergone significant upgrades that drastically increase power output beyond stock levels. This includes:
- Upgraded or completely different turbochargers.
- Engine swaps or heavily modified internal components.
- Standalone or aftermarket ECUs.
- Custom fueling systems, larger injectors, or extensive modifications requiring bespoke tuning.
- A kit car
Stage 1 & Stage 2 Vehicles
A Stage 1 or Stage 2 vehicle is typically stock or lightly modified, retaining most factory components while allowing for enhanced performance. These vehicles may include:
- A stock engine with bolt-on modifications (such as an intercooler upgrade).
- Factory turbo, factory injectors, and the original ECU.
- Performance enhancements that do not require custom fabrication or standalone management.
If you're unsure whether your vehicle is Stage 3 modified or Stage 1/2 ready, feel free to contact us for an assessment.